function callPHP($strParams) {
if (!defined('PIWIK_INCLUDE_PATH'))
return;
if (PIWIK_INCLUDE_PATH === FALSE)
return serialize(array('result' => 'error', 'message' => __('Could not resolve','wp-piwik').' "'.htmlentities(self::$settings->getGlobalOption('piwik_path')).'": '.__('realpath() returns false','wp-piwik').'.'));
if (file_exists(PIWIK_INCLUDE_PATH . "/index.php"))
require_once PIWIK_INCLUDE_PATH . "/index.php";
if (file_exists(PIWIK_INCLUDE_PATH . "/core/API/Request.php"))
require_once PIWIK_INCLUDE_PATH . "/core/API/Request.php";
if (class_exists('Piwik\FrontController'))
749 Piwik\FrontController::getInstance()->init();
else serialize(array('result' => 'error', 'message' => __('Class Piwik\FrontController does not exists.','wp-piwik')));
if (class_exists('Piwik\API\Request'))
$objRequest = new Piwik\API\Request($strParams);
else serialize(array('result' => 'error', 'message' => __('Class Piwik\API\Request does not exists.','wp-piwik')));
return $objRequest->process();
}